IP_2020_L08_Exp01_Centripetal_Force Lab 2

The first image is a practice problem I am working out. The second image is showing how I've worked it out so far. But when I try to do the math to find what T=, I can't get it right on my calculator.

Problem 4: Values: a = 300 mm b = 75 mm c = 100 mm Use the graphical method to break F into components parallel to bars AB and BC. If the component parallel to bar AB is 7 kN, what is the magnitude of F? Comments: B This is a perfect example of why the graphical method is useful - we are asked to resolve a force into components that are not perpendicular to one another. It's difficult to apply regular old sine and cosine (i.e. trig) for this because we're not dealing with right triangles. Instead we will use the law of sines and/or the law of cosines. • Start by drawing a vertical line to represent the vector F. Now draw a line parallel to AB passing through the top of F, and another line, also parallel to AB, through the bottom. Repeat for BC. You should have a parallelogram divided into two triangles by the resultant vector F. Pick one of the triangles to work with, use geometry to figure out the angles, and then apply the law of sines to compute the magnitude of F. Remember, these…

Simple Machines-Levers, Inclined Planes, and Pulleys Directions: Use the appropriate equation to answer the following questions. All answers should be recorded below or in your Engineering Design journal. Remember to show all work. A lever has an effort arm that is 5 meters long and a resistance (load) arm that is 3.5 meters long. How much effort is needed to lift a 100 Newton weight? 5K i). Draw the figure representing the problem ii). How much effort is needed to lift a 100 Newton weight? iii). What is the Actual Mechanical Advantage 1. 5m i) AOON 5-5m

A submarine robot explorer is used to explore the marine life in deep water. The weakest point in the submarine robot explorer structure can hold a pressure force of 300 MPa. What is the deepest point can it reach? *

Subject: mechanical engi

Part II. Longer problem focused on problem solving multiple steps. This problem will be graded based on process, clarity of work, and correct answer and units. a. A spring is stretched, with a force, F = 442 lbf, along the outside of a pipe as shown with a = 53° and ẞ 69° and the coordinates of the force are (15,37,-71 ). How far does the spring stretch if the spring constant is k=67 lb/in? Hint: The force that stretches the spring is the projected force along the pipe F (x, y, z)

My ID# 016948724  last 2 ID# 24 Last 3 ID# 724   Please help to find the correct answer for this problem using my ID#  first write le line of action and then help me to find the forces and the tension   {fx=  , fy=  mz=

Helpe me quickly please

4. Need help please. Answer with 3 sig figs only.

I tried this problem but I have no idea on how else I am sapposed to get the distance s than the method I tried so I'm at a loss can you show me how I can get this distance please?

Got this wrong. please help and show work then round the final answer to 3 sig figs.

1. Need help, round answers to 3 sig figs please

I need help with this question, it really has me stumped. The values I have depicted are said to be incorrect, I have also tried the same values but positive for each part and it was incorrect as well. Any help would be appreciated, thanks.

I need help solving these 3 simple parts, if you can not answer all 3 parts then please leave it for another tutor, thank you.

2. Circle the answer. True/False: For both central and oblique impact problems, the following equations apply along the line of impact (for this problem, assume LoI is along x-direction): Σ m(vx)1 = Σ m(Vx)2 e = [(VBx)2-(VAX)2]/[(VAX)1 − (VBx)1]

I thought the letters represented the connection between the forces and magnitude. Can you help me truly understand how to evaluate this correctly? Thanks

Picture 1 and 2 same question

Please help thermodynamics questions

Subject: mechanical engineering

MECT361 Mechatronics Components and Instrumentation PLEASE GIVE ME THE short answer and wite it by keyword thanks